This is the rom fixing error 2 box sms and the current phone number 02 +84 and 09. have fixed the error thoroughly. Rom build tar flash via odin. Add Ch Play and fix bug on the latest android 5.1.1. The rom is purely Vietnamese and fix some minor bugs on the new stock background. This line is very few users and very few supporters should post to ae need. (Rom is supported by A tanvuongquoc Vietnam and build tar. Thanks him) Flash tutorial: AE Flash stock 5.1.1 before then flash this new rom by odin offline. If factory reset is suspended in the recovery logo, then you shutdown machine to restore the file recovery odin flash is ok nhé: Https://www.androidfilehost.com/?fid=95916177934528076 (Manh_it side choimobile file sharing) Rom information: Link Rom: https://mega.nz/#!WhNwGYob!JbZCWblr1-LvWNoD8hw4LkGXPhFhJS24CuJyBXkMILE Pass ae nào cần PM check inbox PS: Rom được chia sẽ ở 3 diễn đàn chính: vietnangsm.vn, samsungviet.vn và choimobile.vn[/QUOTE]